A SAW

摘要

A saw which smooths, planes the roughing cut side which is seen when the timber was cut with the saw blade is provided. A saw comprises: a saw blade part (11); a saw frame (12) in which the saw blade part is connected to one body; a saw driving part (13) adding the power to the saw frame; and a polishing part (17) is installed at both sides of the saw frame and is comprised of the grinding blade in which the polishing part polishes the roughing cut side. The grinding blade is in opposite directions the timber off saw oscillation and he polishing part consisting of a plurality of grinding blade (16) can plane the wall of the timber which is cut with the saw blade part and gets tough.